Sigma5 Inc.
StreetZero Signal 58
About Sigma5 Inc.
Sigma5 is a company that specializes in researching, building, and investing in asymmetric tech and businesses. It operates in the Research Services industry as a privately held entity. Founded in 2023 and located in Santa Cruz, CA, the company maintains a minimal operational footprint with no current employees listed.
LATEST FUNDINGPrivate Placement
$270K
Announced 2026-11-04
TOTAL RAISED$270,000
IN THE NEWS
- 🔗 Sigma5 Inc.
- 🔗 Five Sigma raises $10.5m to scale AI technology in India — Capital Brief
- 🔗 Sigma Computing seals $80M funding round as it pivots toward 'agentic analytics' - SiliconANGLE
- 🔗 Sigma Raises $200 Million in Series D Funding | Sigma
- 🔗 The Week’s 10 Biggest Funding Rounds: SiFive Leads With $400M For Custom Chip Designs As Aviation, Biotech And Defense Startups Also Raise Big
EMPLOYEES—
FOUNDED2023
HQSanta Cruz, CA, USA
Industry
Other Technology
Tags
Research ServicesAsymmetric TechInvesting
Investors
Not disclosed in the source filing. Form D filings do not list investors — StreetZero surfaces them from news where available.
Key highlights
- Raised $270,000 in a private placement with no investors disclosed.
- Specializes in researching, building, and investing in asymmetric tech and businesses.
- Founded in 2023 and headquartered in Santa Cruz, CA.
- Operates in Research Services with zero reported headcount.
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Source document & SEC filing
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